Being supported by an advanced and specialist IT team, we could give technical support on pre-sales & after-sales services for Metal Beam Guardrail Cold Bending, Thrie-Beam Guardrail, Outdoor Guard Rail, In case you pursuit the Hi-quality, Hi-stable, Aggressive price elements, corporation name is your greatest choice!
Wholesale Dealers of Metal Beam Guardrail Forming - Thrie beam guardrail – Huiquan Detail:
The guardrail is mainly to follow the AASHTO M180, GB-T 31439.1-2015 and EN1317 standard.
The material for that are mainly the Q235B (S235Jr the yield strength is more than 235Mpa) and Q345B (S355Jr the yield strength is more than the 345Mpa).
For the thickness of the guardrail mainly through the 2.67mm to 4.0mm.
The surface treatment is hot dipped galvanized, to follow the AASHTO M232 and the equal standard such as AASHTO M111, EN1461 etc.
The guardrail designed for divide the road into different part, and lower the damage while the accident accrued.




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We believe in: Innovation is our soul and spirit. High-quality is our life. Consumer need to have is our God for Wholesale Dealers of Metal Beam Guardrail Forming - Thrie beam guardrail – Huiquan , The product will supply to all over the world, such as: Barbados, Mali, Sri Lanka, Customer's satisfaction is always our quest, creating value for customers is always our duty, a long term mutual-beneficial business relationship is what we are doing for. We are an absolutely reliable partner for you in China. Of course, other services, like consulting, can be offered too.